APA (7th ed.) Citation

Irwin, R. (2018). Ibn Khaldun: An intellectual biography. Princeton University Press.

Chicago Style (17th ed.) Citation

Irwin, Robert. Ibn Khaldun: An Intellectual Biography. Princeton, New Jersey: Princeton University Press, 2018.

MLA (8th ed.) Citation

Irwin, Robert. Ibn Khaldun: An Intellectual Biography. Princeton University Press, 2018.